54128877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 82183680

約数和(自身を除く): 28054803

約数列:

[1, 3, 11, 29, 33, 87, 163, 319, 347, 489, 957, 1041, 1793, 3817, 4727, 5379, 10063, 11451, 14181, 30189, 51997, 56561, 110693, 155991, 169683, 332079, 622171, 1640269, 1866513, 4920807, 18042959, 54128877]

約数ペア:

[(1, 54128877), (3, 18042959), (11, 4920807), (29, 1866513), (33, 1640269), (87, 622171), (163, 332079), (319, 169683), (347, 155991), (489, 110693), (957, 56561), (1041, 51997), (1793, 30189), (3817, 14181), (4727, 11451), (5379, 10063)]